47230770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:160

約数の個数: 128

約数和(自身を含む): 127733760

約数和(自身を除く): 80502990

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 41, 43, 47, 57, 82, 86, 94, 95, 114, 123, 129, 141, 190, 205, 215, 235, 246, 258, 282, 285, 410, 430, 470, 570, 615, 645, 705, 779, 817, 893, 1230, 1290, 1410, 1558, 1634, 1763, 1786, 1927, 2021, 2337, 2451, 2679, 3526, 3854, 3895, 4042, 4085, 4465, 4674, 4902, 5289, 5358, 5781, 6063, 7790, 8170, 8815, 8930, 9635, 10105, 10578, 11562, 11685, 12126, 12255, 13395, 17630, 19270, 20210, 23370, 24510, 26445, 26790, 28905, 30315, 33497, 36613, 38399, 52890, 57810, 60630, 66994, 73226, 76798, 82861, 100491, 109839, 115197, 165722, 167485, 183065, 191995, 200982, 219678, 230394, 248583, 334970, 366130, 383990, 414305, 497166, 502455, 549195, 575985, 828610, 1004910, 1098390, 1151970, 1242915, 1574359, 2485830, 3148718, 4723077, 7871795, 9446154, 15743590, 23615385, 47230770]

約数ペア:

[(1, 47230770), (2, 23615385), (3, 15743590), (5, 9446154), (6, 7871795), (10, 4723077), (15, 3148718), (19, 2485830), (30, 1574359), (38, 1242915), (41, 1151970), (43, 1098390), (47, 1004910), (57, 828610), (82, 575985), (86, 549195), (94, 502455), (95, 497166), (114, 414305), (123, 383990), (129, 366130), (141, 334970), (190, 248583), (205, 230394), (215, 219678), (235, 200982), (246, 191995), (258, 183065), (282, 167485), (285, 165722), (410, 115197), (430, 109839), (470, 100491), (570, 82861), (615, 76798), (645, 73226), (705, 66994), (779, 60630), (817, 57810), (893, 52890), (1230, 38399), (1290, 36613), (1410, 33497), (1558, 30315), (1634, 28905), (1763, 26790), (1786, 26445), (1927, 24510), (2021, 23370), (2337, 20210), (2451, 19270), (2679, 17630), (3526, 13395), (3854, 12255), (3895, 12126), (4042, 11685), (4085, 11562), (4465, 10578), (4674, 10105), (4902, 9635), (5289, 8930), (5358, 8815), (5781, 8170), (6063, 7790)]