355160940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15139}}^1$

素因数の和:15191

約数の個数: 96

約数和(自身を含む): 1098800640

約数和(自身を除く): 743639700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 60, 68, 69, 85, 92, 102, 115, 138, 170, 204, 230, 255, 276, 340, 345, 391, 460, 510, 690, 782, 1020, 1173, 1380, 1564, 1955, 2346, 3910, 4692, 5865, 7820, 11730, 15139, 23460, 30278, 45417, 60556, 75695, 90834, 151390, 181668, 227085, 257363, 302780, 348197, 454170, 514726, 696394, 772089, 908340, 1029452, 1044591, 1286815, 1392788, 1544178, 1740985, 2089182, 2573630, 3088356, 3481970, 3860445, 4178364, 5147260, 5222955, 5919349, 6963940, 7720890, 10445910, 11838698, 15441780, 17758047, 20891820, 23677396, 29596745, 35516094, 59193490, 71032188, 88790235, 118386980, 177580470, 355160940]

約数ペア:

[(1, 355160940), (2, 177580470), (3, 118386980), (4, 88790235), (5, 71032188), (6, 59193490), (10, 35516094), (12, 29596745), (15, 23677396), (17, 20891820), (20, 17758047), (23, 15441780), (30, 11838698), (34, 10445910), (46, 7720890), (51, 6963940), (60, 5919349), (68, 5222955), (69, 5147260), (85, 4178364), (92, 3860445), (102, 3481970), (115, 3088356), (138, 2573630), (170, 2089182), (204, 1740985), (230, 1544178), (255, 1392788), (276, 1286815), (340, 1044591), (345, 1029452), (391, 908340), (460, 772089), (510, 696394), (690, 514726), (782, 454170), (1020, 348197), (1173, 302780), (1380, 257363), (1564, 227085), (1955, 181668), (2346, 151390), (3910, 90834), (4692, 75695), (5865, 60556), (7820, 45417), (11730, 30278), (15139, 23460)]