30618839910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{12589}}^1$

素因数の和:12886

約数の個数: 128

約数和(自身を含む): 82235865600

約数和(自身を除く): 51617025690

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 251, 255, 285, 323, 502, 510, 570, 646, 753, 969, 1255, 1506, 1615, 1938, 2510, 3230, 3765, 4267, 4769, 4845, 7530, 8534, 9538, 9690, 12589, 12801, 14307, 21335, 23845, 25178, 25602, 28614, 37767, 42670, 47690, 62945, 64005, 71535, 75534, 81073, 125890, 128010, 143070, 162146, 188835, 214013, 239191, 243219, 377670, 405365, 428026, 478382, 486438, 642039, 717573, 810730, 1070065, 1195955, 1216095, 1284078, 1435146, 2140130, 2391910, 2432190, 3159839, 3210195, 3587865, 4066247, 6319678, 6420390, 7175730, 8132494, 9479517, 12198741, 15799195, 18959034, 20331235, 24397482, 31598390, 40662470, 47397585, 53717263, 60036941, 60993705, 94795170, 107434526, 120073882, 121987410, 161151789, 180110823, 268586315, 300184705, 322303578, 360221646, 537172630, 600369410, 805758945, 900554115, 1020627997, 1611517890, 1801108230, 2041255994, 3061883991, 5103139985, 6123767982, 10206279970, 15309419955, 30618839910]

約数ペア:

[(1, 30618839910), (2, 15309419955), (3, 10206279970), (5, 6123767982), (6, 5103139985), (10, 3061883991), (15, 2041255994), (17, 1801108230), (19, 1611517890), (30, 1020627997), (34, 900554115), (38, 805758945), (51, 600369410), (57, 537172630), (85, 360221646), (95, 322303578), (102, 300184705), (114, 268586315), (170, 180110823), (190, 161151789), (251, 121987410), (255, 120073882), (285, 107434526), (323, 94795170), (502, 60993705), (510, 60036941), (570, 53717263), (646, 47397585), (753, 40662470), (969, 31598390), (1255, 24397482), (1506, 20331235), (1615, 18959034), (1938, 15799195), (2510, 12198741), (3230, 9479517), (3765, 8132494), (4267, 7175730), (4769, 6420390), (4845, 6319678), (7530, 4066247), (8534, 3587865), (9538, 3210195), (9690, 3159839), (12589, 2432190), (12801, 2391910), (14307, 2140130), (21335, 1435146), (23845, 1284078), (25178, 1216095), (25602, 1195955), (28614, 1070065), (37767, 810730), (42670, 717573), (47690, 642039), (62945, 486438), (64005, 478382), (71535, 428026), (75534, 405365), (81073, 377670), (125890, 243219), (128010, 239191), (143070, 214013), (162146, 188835)]